Beverwijk – Vijfhuizen Line is a 380kV underground line from Beverwijk, North Holland, Netherlands, to Vijfhuizen, North Holland, Netherlands.

The project, which is currently under construction, is expected to be commissioned in 2021.


Beverwijk – Vijfhuizen Line is an underground line that will be operated by TenneT TSO. The line will carry alternating current (AC) through double circuit cable.

The development of the Beverwijk – Vijfhuizen Line project has been approved by the The Netherlands Authority for Consumers and Markets.

Beverwijk – Vijfhuizen Line project development status

The construction works on the Beverwijk – Vijfhuizen Line project were commenced in 2019 and commissioning is expected in 2021.

About TenneT TSO

TenneT TSO B.V. (TenneT TSO), a subsidiary of TenneT Holding BV, is an electricity transmission system operator. The company operates and maintains electric power transmission grids for transmitting the high voltage energy. Along with electricity transmission it also provides gas transmission across borders. TenneT TSO also offers grid maintenance services. Its operations are spread across the Netherlands and Germany. TenneT TSO is headquartered in Arnhem, Gelderland, the Netherlands.


All publicly-announced T&D Line & Substation projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects is sourced through secondary information sources such as country specific utility players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.